040000 tree 261819a68200af6ad65ec0ab7449e371ff587f0d	cipher
040000 tree 8d4ad2ff07103020ccc362aabbccbb525a971b8a	core
040000 tree 87c257dc38e406ba79fd446b1205b3b2f48766ac	hash
100644 blob 83c9117dfa385955099d09608e7312c66b653aa2	pom.xml